There are 5 owner-reported engine complaints for the 2019 Toyota Yarisin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owned a 2019 Toyota Yaris. The contact stated that after his wife had arrived at her destination, a short time later she was made aware that the vehicle was on fire. Upon arriving on the scene, the contact's wife observed a fire originating in the engine compartment. Local emergency services were called and were able to extinguish the fire. A police and fire report was filed, but no injuries were reported. The vehicle was towed to a tow yard and deemed a total loss. The manufacturer was not notified of the failure. The failure mileage was 72,000.
2019 TOYOTA YARIS. CONSUMER WRITES IN REGARD TO ENGINE FAILURE.
2019 TOYOTA YARIS. CONSUMER WRITES IN REGARD TO ENGINE FAILURE. THE CONSUMER STATED THE VEHICLE SHUT OFF WHILE BEING DRIVEN. THE VEHICLE DROVE ROUGH, ENGINE NOISES, AND EXPERIENCED ACCELERATION DELAYS. THE DEALER STATED THAT ALL THE LINES AND GDI ASSOCIATED WITH THE FUEL PUMP HAD CARBON BUILD UP. THE GDI LINS WERE FLUSHED. WHICH DID NOT REPAIR THE VEHICLE. THE DEALER ADVISED THE CAUSE OF THE PROBLEM WAS UNKNOWN. THE VEHICLE WOULD NEED TO BE FLUSHED EVERY SIX MONTHS, AT THE OWNER'S EXPENSE OF 1200.00. THE CONSUMER STATED THIS WAS UNREASONABLE. THE DEALER ALSO ADVISED TO ACCELERATE THE VEHICLE 2 OR 3 TIMES A WEEK AT A HIGH SPEED RATE, IN ORDER TO FORCE OUT THE BUILD UP. THE CONSUMER BELIEVED THE VEHICLE WAS A LEMON.
The contact owns a 2019 Toyota Yaris. The contact initially stated that multiple attempts were needed to start his vehicle. When the vehicle would start, the transmission would hesitate upon the depression of the accelerator pedal with several unknown warning lights illuminated. Upon investigation underneath the hood, the contact discovered sticks and chewed wiring which he linked to squirrels. Since the initial discovery, the contact had seen squirrels entering and leaving the engine compartment on two separate occasions. The dealer had been notified of the failure but offered no assistance. The manufacturer was also notified of the failure and provided a case number. The contact ordered the parts to replace the wiring harness and air filter cover however, the vehicle was not yet repaired. The failure mileage was approximately 14,700.
TL* THE CONTACT OWNS A 2019 TOYOTA YARIS. THE CONTACT TOOK THE VEHICLE TO LOU FUSZ TOYOTA (10725 MANCHESTER RD, ST. LOUIS, MO 63122) TO BE SERVICED FOR AN UNKNOWN MANUFACTURER'S RECALL TO RE-PROGRAM THE ENGINE. AFTER THE VEHICLE WAS SERVICED, THE KEYFOB FAILED TO LOCK AND UNLOCK THE VEHICLE. ADDITIONALLY, THE PUSH TO START BUTTON FAILED TO START THE VEHICLE. THE CONTACT NOTIFIED THE DEALER OF THE FAILURE. THE DEALER SUGGESTED THAT THE CONTACT RECORD A VIDEO OF THE FAILURE EXPERIENCED SO IT COULD BE SENT TO THE MANUFACTURER. THE VEHICLE WAS NOT TAKEN BACK TO THE DEALER FOR DIAGNOSIS OR REPAIRS. THE MANUFACTURER WAS NOT INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS 13,833.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026